That is what I miss. The fields and ability to take the dogs off leash to take them for a long walk or hike. We live as rural as it gets in the US and yet, there are no fields to take them off leash like you find in Germany.
I am very very very jealous but also happy for you. Enjoy the time. There should be a Schutzhund Club somewhere around this area that will also offer other classes. And enjoy taking your dogs anywhere you want to in public.